package com.library.servlet;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.library.bean.Book;
import com.library.service.BookService;
import com.library.service.impl.BookServiceImpl;


@WebServlet("/getBookInfor.do")
public class BookInforServlet extends HttpServlet {
	
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		
		int bookId = Integer.parseInt(request.getParameter("bookId"));
		BookService bs = new BookServiceImpl();
		Book book = bs.getBookById(bookId);
		request.setAttribute("book", book);
		request.getRequestDispatcher("bookDetail.jsp").forward(request,response);
	}
	
	
	
}
